Rename cfg to config

go.mod

@@ -19,6 +19,7 @@ require (
 	github.com/godbus/dbus/v5 v5.1.0 // indirect
 	github.com/gorilla/schema v1.2.0 // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect
+	github.com/kr/pretty v0.3.0 // indirect
 	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
 	github.com/mattn/go-runewidth v0.0.14 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
@@ -27,4 +28,5 @@ require (
 	golang.org/x/term v0.4.0 // indirect
 	golang.org/x/text v0.6.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
+	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
 )

go.sum

@@ -2,6 +2,7 @@ github.com/alessio/shellescape v1.4.1 h1:V7yhSDDn8LP4lc4jS8pFkt0zCnzVJlG5JXy9BVK
 github.com/alessio/shellescape v1.4.1/go.mod h1:PZAiSCk0LJaZkiCSkPv8qIobYglO3FPpyFjDCtHLS30=
 github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
 github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
+github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/danieljoos/wincred v1.1.2 h1:QLdCxFs1/Yl4zduvBdcHB8goaYk9RARS2SgLLRuAyr0=
 github.com/danieljoos/wincred v1.1.2/go.mod h1:GijpziifJoIBfYh+S7BbkdUTU4LfM+QnGqR5Vl2tAx0=
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
@@ -22,6 +23,14 @@ github.com/gorilla/schema v1.2.0/go.mod h1:kgLaKoK1FELgZqMAVxx/5cbj0kT+57qxUrAlI
 github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
 github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
+github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
+github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
+github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
 github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
 github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU=
@@ -35,6 +44,8 @@ github.com/rivo/tview v0.0.0-20230104153304-892d1a2eb0da/go.mod h1:lBUy/T5kyMudF
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.4.3 h1:utMvzDsuh3suAEnhH0RdHmoPbU648o6CvXxTx4SBMOw=
 github.com/rivo/uniseg v0.4.3/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
+github.com/rogpeppe/go-internal v1.6.1 h1:/FiVV8dS/e+YqF2JvO3yXRFbBLTIuSDkuC7aBOAvL+k=
+github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
 github.com/stretchr/objx v0.1.0 h1:4G4v2dO3VZwixGIRoQ5Lfboy6nUhCyYzaqnIAPPhYs4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
@@ -80,8 +91,11 @@ golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGm
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

guilds_tree.go

@@ -24,20 +24,20 @@ func newGuildsTree() *GuildsTree {
 		root: tview.NewTreeNode(""),
 	}
 
-	gt.SetGraphics(cfg.Theme.GuildsTree.Graphics)
+	gt.SetGraphics(config.Theme.GuildsTree.Graphics)
 	gt.SetRoot(gt.root)
 	gt.SetTopLevel(1)
 	gt.SetSelectedFunc(gt.onSelected)
 
-	gt.SetBackgroundColor(tcell.GetColor(cfg.Theme.BackgroundColor))
+	gt.SetBackgroundColor(tcell.GetColor(config.Theme.BackgroundColor))
 
 	gt.SetTitle("Guilds")
-	gt.SetTitleColor(tcell.GetColor(cfg.Theme.TitleColor))
+	gt.SetTitleColor(tcell.GetColor(config.Theme.TitleColor))
 	gt.SetTitleAlign(tview.AlignLeft)
 
-	p := cfg.Theme.BorderPadding
-	gt.SetBorder(cfg.Theme.Border)
-	gt.SetBorderColor(tcell.GetColor(cfg.Theme.BorderColor))
+	p := config.Theme.BorderPadding
+	gt.SetBorder(config.Theme.Border)
+	gt.SetBorderColor(tcell.GetColor(config.Theme.BorderColor))
 	gt.SetBorderPadding(p[0], p[1], p[2], p[3])
 
 	return gt
@@ -150,7 +150,7 @@ func (gt *GuildsTree) onSelected(n *tview.TreeNode) {
 		gt.selectedChannel = c
 		messagesText.SetTitle(gt.channelToString(*c))
 
-		ms, err := discordState.Messages(ref, cfg.MessagesLimit)
+		ms, err := discordState.Messages(ref, config.MessagesLimit)
 		if err != nil {
 			log.Println(err)
 			return

login_form.go

@@ -24,11 +24,11 @@ func newLoginForm() *LoginForm {
 	lf.AddButton("Login", lf.onLoginButtonSelected)
 
 	lf.SetTitle("Login")
-	lf.SetTitleColor(tcell.GetColor(cfg.Theme.TitleColor))
+	lf.SetTitleColor(tcell.GetColor(config.Theme.TitleColor))
 
-	p := cfg.Theme.BorderPadding
-	lf.SetBorder(cfg.Theme.Border)
-	lf.SetBorderColor(tcell.GetColor(cfg.Theme.BorderColor))
+	p := config.Theme.BorderPadding
+	lf.SetBorder(config.Theme.Border)
+	lf.SetBorderColor(tcell.GetColor(config.Theme.BorderColor))
 	lf.SetBorderPadding(p[0], p[1], p[2], p[3])
 
 	return lf

main.go

@@ -14,12 +14,11 @@ import (
 var (
 	token string
 
-	cfg          *Config
+	config       *Config
 	discordState *State
 
-	app  = tview.NewApplication()
-	flex = tview.NewFlex()
-
+	app          = tview.NewApplication()
+	flex         = tview.NewFlex()
 	guildsTree   *GuildsTree
 	messagesText *MessagesText
 	messageInput *MessageInput
@@ -64,12 +63,12 @@ func main() {
 		}
 	}
 
-	cfg, err = newConfig()
+	config, err = newConfig()
 	if err != nil {
 		log.Fatal(err)
 	}
 
-	// Initialize UI
+	// UI must be initialized after the configuration has been loaded and before the plugins are loaded.
 	guildsTree = newGuildsTree()
 	messagesText = newMessagesText()
 	messageInput = newMessageInput()
@@ -95,7 +94,7 @@ func main() {
 		app.SetRoot(flex, true)
 	}
 
-	app.EnableMouse(cfg.Mouse)
+	app.EnableMouse(config.Mouse)
 	err = app.Run()
 	if err != nil {
 		log.Fatal(err)

message_input.go

@@ -24,15 +24,15 @@ func newMessageInput() *MessageInput {
 	}
 
 	mi.SetInputCapture(mi.onInputCapture)
-	mi.SetBackgroundColor(tcell.GetColor(cfg.Theme.BackgroundColor))
-	mi.SetFieldBackgroundColor(tcell.GetColor(cfg.Theme.BackgroundColor))
+	mi.SetBackgroundColor(tcell.GetColor(config.Theme.BackgroundColor))
+	mi.SetFieldBackgroundColor(tcell.GetColor(config.Theme.BackgroundColor))
 
-	mi.SetTitleColor(tcell.GetColor(cfg.Theme.TitleColor))
+	mi.SetTitleColor(tcell.GetColor(config.Theme.TitleColor))
 	mi.SetTitleAlign(tview.AlignLeft)
 
-	p := cfg.Theme.BorderPadding
-	mi.SetBorder(cfg.Theme.Border)
-	mi.SetBorderColor(tcell.GetColor(cfg.Theme.BorderColor))
+	p := config.Theme.BorderPadding
+	mi.SetBorder(config.Theme.Border)
+	mi.SetBorderColor(tcell.GetColor(config.Theme.BorderColor))
 	mi.SetBorderPadding(p[0], p[1], p[2], p[3])
 
 	return mi
@@ -45,16 +45,16 @@ func (mi *MessageInput) reset() {
 
 func (mi *MessageInput) onInputCapture(event *tcell.EventKey) *tcell.EventKey {
 	switch event.Name() {
-	case cfg.Keys.MessageInput.Send:
+	case config.Keys.MessageInput.Send:
 		mi.sendAction()
 		return nil
-	case cfg.Keys.MessageInput.Paste:
+	case config.Keys.MessageInput.Paste:
 		mi.pasteAction()
 		return nil
-	case cfg.Keys.MessageInput.LaunchEditor:
+	case config.Keys.MessageInput.LaunchEditor:
 		messageInput.launchEditorAction()
 		return nil
-	case cfg.Keys.Cancel:
+	case config.Keys.Cancel:
 		mi.reset()
 		return nil
 	}
@@ -116,7 +116,7 @@ func (mi *MessageInput) pasteAction() {
 }
 
 func (mi *MessageInput) launchEditorAction() {
-	e := cfg.Editor
+	e := config.Editor
 	if e == "default" {
 		e = os.Getenv("EDITOR")
 	}

messages_text.go

@@ -37,15 +37,15 @@ func newMessagesText() *MessagesText {
 		app.Draw()
 	})
 
-	mt.SetBackgroundColor(tcell.GetColor(cfg.Theme.BackgroundColor))
+	mt.SetBackgroundColor(tcell.GetColor(config.Theme.BackgroundColor))
 
 	mt.SetTitle("Messages")
-	mt.SetTitleColor(tcell.GetColor(cfg.Theme.TitleColor))
+	mt.SetTitleColor(tcell.GetColor(config.Theme.TitleColor))
 	mt.SetTitleAlign(tview.AlignLeft)
 
-	p := cfg.Theme.BorderPadding
-	mt.SetBorder(cfg.Theme.Border)
-	mt.SetBorderColor(tcell.GetColor(cfg.Theme.BorderColor))
+	p := config.Theme.BorderPadding
+	mt.SetBorder(config.Theme.Border)
+	mt.SetBorderColor(tcell.GetColor(config.Theme.BorderColor))
 	mt.SetBorderPadding(p[0], p[1], p[2], p[3])
 
 	return mt
@@ -74,7 +74,7 @@ func (mt *MessagesText) createMessage(m *discord.Message) error {
 			mt.buf.WriteByte(' ')
 
 			mt.buf.WriteByte('[')
-			mt.buf.WriteString(cfg.Theme.MessagesText.AuthorColor)
+			mt.buf.WriteString(config.Theme.MessagesText.AuthorColor)
 			mt.buf.WriteByte(']')
 			mt.buf.WriteString(m.ReferencedMessage.Author.Username)
 			mt.buf.WriteString("[-] ")
@@ -98,12 +98,12 @@ func (mt *MessagesText) createMessage(m *discord.Message) error {
 
 func (mt *MessagesText) createHeader(m *discord.Message) {
 	mt.buf.WriteByte('[')
-	mt.buf.WriteString(cfg.Theme.MessagesText.AuthorColor)
+	mt.buf.WriteString(config.Theme.MessagesText.AuthorColor)
 	mt.buf.WriteByte(']')
 	mt.buf.WriteString(m.Author.Username)
 	mt.buf.WriteString("[-] ")
 
-	if cfg.Timestamps {
+	if config.Timestamps {
 		mt.buf.WriteString("[::d]")
 		mt.buf.WriteString(m.Timestamp.Format(time.Kitchen))
 		mt.buf.WriteString("[::-] ")
@@ -127,31 +127,31 @@ func (mt *MessagesText) createFooter(m *discord.Message) {
 
 func (mt *MessagesText) onInputCapture(event *tcell.EventKey) *tcell.EventKey {
 	switch event.Name() {
-	case cfg.Keys.MessagesText.CopyContent:
+	case config.Keys.MessagesText.CopyContent:
 		mt.copyContentAction()
 		return nil
-	case cfg.Keys.MessagesText.Reply:
+	case config.Keys.MessagesText.Reply:
 		mt.replyAction(false)
 		return nil
-	case cfg.Keys.MessagesText.ReplyMention:
+	case config.Keys.MessagesText.ReplyMention:
 		mt.replyAction(true)
 		return nil
-	case cfg.Keys.MessagesText.SelectPrevious:
+	case config.Keys.MessagesText.SelectPrevious:
 		mt.selectPreviousAction()
 		return nil
-	case cfg.Keys.MessagesText.SelectNext:
+	case config.Keys.MessagesText.SelectNext:
 		mt.selectNextAction()
 		return nil
-	case cfg.Keys.MessagesText.SelectFirst:
+	case config.Keys.MessagesText.SelectFirst:
 		mt.selectFirstAction()
 		return nil
-	case cfg.Keys.MessagesText.SelectLast:
+	case config.Keys.MessagesText.SelectLast:
 		mt.selectLastAction()
 		return nil
-	case cfg.Keys.MessagesText.SelectReply:
+	case config.Keys.MessagesText.SelectReply:
 		mt.selectReplyAction()
 		return nil
-	case cfg.Keys.Cancel:
+	case config.Keys.Cancel:
 		guildsTree.selectedChannel = nil
 
 		messagesText.reset()